baber/WOPTO huggingface dataset:
Patent KR-20070036688-A (KR)
Inventor: HIRAI TATSUYA
IPC: G06F17/00
Filed: 2006-09-27
Abstract: 본 발명은 데이터를 복호하기 위한 열쇠 및 데이터의 이용 조건에 관한 제어 정보를 한 쪽의 장치로부터 다른 장치로 전송하는 경우에, 양 장치의 암호 연산에 관한 부하를 경감하는 것을 과제로 한다. 
     콘텐츠 데이터의 복호화를 관리하기 위한 제어 정보를 취급하는 콘텐츠 데이터 관리 시스템에 있어서, 콘텐츠 데이터를 기록 재생하는 제1 장치(기록 재생 장치)와, 콘텐츠 데이터를 기억하는 제2 장치(자기 디스크 장치)와, 및 양 장치 사이의 데이터 전송을 제어하는 호스트 처리부를 포함하고, 호스트 처리부의 제어에 의해서, 양쪽의 장치에 대하여, 장치가 갖는 데이터의 전송 기능에 관한 조회를 하여, 조회 결과, 양 장치 사이의 데이터 전송에 대해서, 제어 정보의 전송을 제1 장치에서 제2 장치로 한 방향으로 행하는 제1 전송 모드와, 제어 정보의 전송을 양 장치 사이에서 양방향으로 행하는 제2 전송 모드 중 어느 한 전송 모드를 설정하고, 제1 및 제2 장치에서 서로 정당성 인증 처리를 하여, 인증 처리 결과, 정당한 경우에 제1 및 제2 장치에서 열쇠 데이터(공유 열쇠 데이터)를 공유하고, 이 공유 열쇠 데이터를 이용하여, 제1 또는 제2 장치에서 제어 정보를 암호화 처리하여, 설정된 제1 또는 제2 전송 모드에 따라, 한 쪽의 장치에서 암호화된 제어 정보를 다른 쪽의 장치로 전송한다. 제어 정보를 수신한 제1 장치는 공유 열쇠 데이터를 이용하여 제어 정보를 복호화하고, 그 복호화된 제어 정보를 이용하여 콘텐츠 데이터를 복호 처리한다.
Patent KR-20080029157-A (KR)
Title: A coupling pipe of separation type
Inventor: KIM CHUNG WHAN
IPC: F16L13/02
Filed: 2006-09-28
Abstract: A coupling member supporting a ring rod is provided to mold a coupling member coupling a cylindrical coupling band surrounding a pipe with a ring rod by using a coupling bolt and a coupling nut and to adjust the number of coupling members according to the size of a pipe. A coupling member(20) includes a cut hole(22) and a ring rod insertion hole(21). A ring rod(30) is inserted into the ring rod insertion hole. The front end of a coupling band(11), into which a packing is inserted, is coupled to the coupling member. The front end of the coupling band is cut by a predetermined width and a predetermined length. The coupling member includes a plurality of welded parts(23) employing a spot welding scheme(24). The front end of the coupling band is coupled to the coupling member in three to six parts. The spot welded parts of the coupling member have the interval in the range of 3mm to 20mm.
Patent KR-20080030818-A (KR)
Title: Gasket pad for a display device
Inventor: CHUN CHOON SUP
IPC: G06F1/16
Filed: 2006-10-02
Abstract: A gasket pad for a display device is provided to improve tensile strength of the gasket pad by replacing a simple both-sides tape with a release tape and an adhesive/reinforcing film having a high modulus carrier, and prevent productivity and quality degradation of the display device by keeping standard width/thickness of the gasket pad even if procedures for attaching the gasket pad to a part of the display device is severely processed. An adhesive/reinforcing film(15) attaches an insulation pad(11) to a display device by being attached to a part of the display device in a state attached to one face of the insulation pad. The adhesive/reinforcing film includes a reinforcing carrier(14) and an adhesive layer(13). The reinforcing carrier is made of a PEN(PolyEthylene Naphthalate) film or a PET(PolyEthylene Terephthalate) film, and reinforces tensile strength of the insulation pad. The adhesive layer is formed on both faces of the reinforcing carrier, and is adhered to the display device while being attached to the insulation pad. A primer layer(12) is coated to one face of the insulation pad contacting with the adhesive layer to improve adhesion between the insulation pad and the reinforcing carrier.
Patent KR-20070041400-A (KR)
Inventor: SAKAI SHINGO
IPC: H01L21/822
Filed: 2006-10-13
Abstract: 과제 
     
     기능 테스트에 의해 전류원의 동작 확인을 가능하게 하는 장치의 제공. 
     
       해결 수단 
     
     제 1, 제 2 입력 신호 (CIB0, CIT0), (CIB90, CIT90) 를 차동 입력으로 하는 제 1, 제 2 차동쌍 (MN31, MN32), (MN33, MN34) 을 구비하고, 제 1, 제 2 차동쌍의 출력쌍은 공통 접속되어 부하 회로 (R1, R2) 에 접속되고 차동 출력 단자 (OUTT, OUTB) 에 접속되며, 제 1 내지 제 4 전류원 (MN1 ∼ MN4) 과 제 1 내지 제 4 스위치쌍 (MN11, MN21), (MN12, MN22), (MN13, MN23), (MN14, MN24) 을 구비하고, 제 1 내지 제 N 스위치쌍의 각 일방의 스위치는, 일단은 각각 상기 제 1 내지 제 4 전류원에 접속되고, 타단은 상기 제 1 차동쌍에 공통 접속되며, 제 1 내지 제 4 스위치쌍의 각 타방의 스위치는, 일단은 각각 상기 제 1 내지 제 4 전류원에 접속되고, 타단은 상기 제 2 차동쌍에 공통 접속되며, 상기 제 1 내지 제 N 스위치쌍의 제어 단자에는 제어 신호 (PICT [3:0], PICB [4:0]) 가 각각 접속되고, 제어 신호에 패턴을 인가하여, 출력 신호와 기대치를 비교하는 기능 테스트에 의해 전류원의 동작 확인을 가능하게 하고 있다.      
       
      반도체 장치
Patent KR-20080037992-A (KR)
Title: Patch antenna using vehicle body
Inventor: BAE DOK HUI
IPC: H01Q21/00
Filed: 2006-10-27
Abstract: A patch antenna using a vehicle body is provided to receive a desired signal even in a shadow area by using the vehicle as a ground to improve receiving sensitivity. An array patch antenna using a vehicle body maximally uses a space to improve a radiation characteristic. The array patch antenna obtains a gain several times as much as power radiated by one antenna and the vehicle body is used to form hundreds of antennas so that a multimedia broadcast is realized even in a shadow area. The vehicle body is used as a ground. The array patch antenna allows a user to use a DMP(Digital Multimedia Broadcasting) terminal or a GPS(Global Positioning System) by transmitting and receiving a radio wave in the shadow area. A radiation direction of the patch antenna faces a front and a rear of a vehicle.
Patent KR-20080042542-A (KR)
Title: Current stabilization circuit in lcd
Inventor: KIM HYUN SIK
IPC: G02F1/133
Filed: 2006-11-10
Abstract: A circuit for stabilizing current supply in an LCD is provided to lower the price by receiving an induced current from a primary side of a transformer and returning the current to a controller, and achieve a stabilized circuit by actively coping with a change of the predetermined current value induced from the primary side of the transformer by using an auxiliary coil. A transformer(T) for an inverter has one input of primary side and at least one output of secondary side. At least one lamp(100) is connected with the output of the transformer to be turned on by electric current induced. An auxiliary coil(L1) is connected with the input of the transformer for receiving current. A controller(200) outputs a driving signal for controlling current supplied to the transformer, and adjusts a duty ratio of the driving signal according to the current value induced by the auxiliary coil.
Patent KR-20080042584-A (KR)
Title: Bio-sensor
Inventor: BAE BYEONG WOO
IPC: G01N33/48
Filed: 2006-11-10
Abstract: A biosensor is provided to detect a material in a biological sample electrochemically, minimize the blood amount to be required while increasing the absorption speed of sample fluid by increasing air release speed via an air release space, and inhibit leakage of sample(blood diffusion phenomenon) through the air release space. A biosensor for detecting a material in a biological sample electrochemically comprises: an insulating lower substrate(100) containing at least one electrode(111, 112, 113), and an enzyme reaction layer(120) for reacting with the material in the sample on the surface; a spacer(600) for attaching the lower substrate to the upper substrate, and forming a sample introduction space(610) for inducing absorption of the sample to the position of electrode along the enzyme reaction layer; and an insulating upper layer(700) having an air release space(710) for releasing the air absorbed together with the sample through the sample introduction space, wherein the air release space has a three-dimensional shape formed in a different layer from the sample introduction space. Further, a section of the air release space has 0.3 to 3 mm of width and 0.1 to 3 mm of height.
Patent KR-20080045502-A (KR)
Title: Thin film transistor substrate and method for fabricating the same
Inventor: CHOUNG JONG HYUN
IPC: G02F1/136
Filed: 2006-11-20
Abstract: A TFT(Thin Film Transistor) substrate and a method for manufacturing the same are provided to form a pixel electrode using zinc oxide to reduce the manufacturing cost and easily manufacture the TFT substrate using a lift-off method. A TFT substrate includes a gate line, a data line, a passivation layer pattern, and a pixel electrode(82). The gate line is formed on an insulating substrate(10) and includes a gate electrode(24). The data line is formed on the gate line and includes a source electrode(65) and a drain electrode(66). The passivation layer pattern is formed on the data line and exposes a part of the drain electrode and the pixel electrode. The pixel electrode is electrically connected to the drain electrode and includes zinc oxide.
Patent KR-20070005891-A (KR)
Title: Tobacco without igniter thing
Inventor: SHIN SEUNG HOON
IPC: A24D1/08
Filed: 2006-11-30
Abstract: Provided is a smokable cigarette without an igniting tool by using an inflammable material, which secures a high stability of the inflammable material by wrapping an igniting device with a paper at an end portion thereof. The smokable cigarette includes an igniting device(10) formed on an end portion of the cigarette and an inflammable material attached on the igniting device. The igniting device ignites the cigarette by friction of the inflammable material consisting of phosphorus and sulfur without an igniting tool such as a cigarette lighter and matches.
Patent KR-20080052790-A (KR)
Title: System and method for providing customized mobile banking service
Inventor: LEE JUN WOO
IPC: H04W4/18
Filed: 2006-12-08
Abstract: A system and a method for providing a customized mobile banking service are provided to make a VM(Virtual Machine) customized to each enterprise and install the customized VM to a mobile terminal of officers/employees of the enterprise, thereby increasing invitation of enterprise customers and the number of mobile banking users. An information storing part(365) makes and stores a customized mobile banking program including a service function customized to each enterprise. An officer/employee authenticator(320) authenticates a mobile terminal of officers/employees of the enterprise by linking with an officer/employee information database(330) storing authentication information of the officers/employees when the customized mobile banking program is provided to the mobile terminal of the officers/employees. A program provider(355) provides the customized mobile banking program to the authenticated mobile terminal of the officers/employees. A service provider supports a service customized to the enterprise and mobile banking of the officers/employees by linking with the customized mobile banking program installed in the mobile terminal of the officers/employees.
Patent KR-20080053565-A (KR)
Title: Liquid crystal display panel and method of manufacturing the same
Inventor: CHO YONG SEOK
IPC: G02F1/1339
Filed: 2006-12-11
Abstract: An LCD(Liquid Crystal Display) panel and a method for manufacturing the same are provided to prevent defects in internal elements from being generated due to heat by locally applying heat, generated by the vibration of minute particles, only to a sealant, without the necessity of heating the whole substrate area for sealant hardening. An LCD panel comprises a lower substrate(100), an upper substrate(200), a liquid crystal layer(300), and a sealant(400). The lower substrate includes a first transparent base plate(110), a thin film transistor(120) and a pixel electrode(130), and the upper substrate includes a second transparent base plate(210), a color filter layer(220) and a common electrode(230). Thin film transistors are formed on the lower substrate. The upper substrate, on which color filters are formed, confronts the lower substrate. The liquid crystal layer is inserted between the lower substrate and the upper substrate. The sealant, hardened by heat, seals up the liquid crystal layer, the sealant contains a plurality of minute particles(450) which are vibrated by an external magnetic field.
Patent KR-20080053617-A (KR)
Title: System and method for providing bus guidance information using the portable intenet terminal
Inventor: LEE HYE JEONG
IPC: G06Q50/30
Filed: 2006-12-11
Abstract: A system and a method for providing bus guidance information by using a WiBro(Wireless Broadband) terminal are provided to guide a bus line, a service interval, an arrival time, and congestion of a bus, to the WiBro terminal of a user by connecting a bus WiBro terminal embedded with a GPS(Global Positioning System) receiver to a traffic card terminal, and transmitting bus information to a WiBro bus information guide server periodically. A controller(11) controls a function of each module for a WiBro Internet bus information service, and a login processor(16) authenticates a user. A bus information collector(17) stores current bus location and congestion information received from a bus WiBro terminal(23) installed in a bus. A bus information guider(18) provides the current bus location/congestion information by receiving a bus line search message from a user WiBro terminal. A subway information provider(19) provides subway line information according to the current bus location information received from the user WiBro terminal. The bus WiBro internet terminal includes a GPS receiver, a location determiner, a traffic card detector(24), a bus congestion calculator, and a controller.
Patent KR-20080061425-A (KR)
Title: A developer withdrawal apparatus and image forming machine including the same
Inventor: LIM YOUNG TAEK
IPC: G03G21/10
Filed: 2006-12-28
Abstract: A waste toner recovering device and an image forming apparatus having the same are provided to minimize noise generated when a waste toner recovery device is driven, and distribute the waste toner uniformly by including through holes. A casing(111) includes waste toner inlet holes(111a,111b,111c,111d) through which waste toner is introduced. A belt(113) is accommodated in the casing and includes through holes allowing the waste toner to pass therethrough and a skew preventing recesses formed along a rotational direction. A plurality of support rollers(115,117) include insertion protrusions inserted into the skew preventing recesses and rotatably support the belt. An elastic member elastically supports at least one of rotational shafts of the plurality of support rollers. A passive connection part is provided at one of rotational shafts of the plurality of support rollers and receives driving power from the exterior to rotate the rotational shaft.
Patent KR-20080062740-A (KR)
Title: Apparatus for cleaning substrate and method of cleaning the substrate using the same
Inventor: LEE JAI HONG
IPC: H01L21/304
Filed: 2006-12-29
Abstract: A substrate cleaning device and a method for cleaning a substrate using the same are provided to prevent abrupt concentration variation of hydrogen ion on the substrate by jetting washing liquid diluted with the concentration dilution. A substrate cleaning device comprises a first supply pipe(210) placed on a substrate(100), a second supply pipe(220), a third supply pipe(230), a first valve(310) for opening the second supply pipe, a second valve(320) for opening the third supply pipe, and a buffer(323). The second supply pipe connected to the first supply pipe supplies the concentration dilution to the first supply pipe. The third supply pipe joined to the first supply pipe supplies the washing liquid to the first supply pipe. The buffer is placed on an opening line(321) coupled to the second valve to open the second valve slowly. The substrate cleaning device is a pneumatic valve operated by air.
Patent KR-20060033010-A (KR)
Title: Positive photoresist composition and method of forming resist pattern
Inventor: MASUDA YASUO
IPC: C08G8/10
Filed: 2004-07-15
Abstract: A positive photoresist composition comprising an alkali-soluble novolak resin (A) containing a structural unit (al) represented by a general formula (I) shown below, and a structural unit (a2) represented by a general formula (II) shown below, and a photosensitizer (B).
Patent KR-20060031872-A (KR)
Title: Silica and silica-based slurry
Inventor: HELLRING STUART D
IPC: C01B33/18
Filed: 2003-08-01
Abstract: This invention relates to a silica, a slurry composition, and a method of their preparation. In particular, the silica of the present invention includes aggregated primary particles. The slurry composition which incorporates the silica, is suitable for polishing articles and especially useful for chemical-mechanical planarization of semiconductor substrates and other microelectronic substrates.
Patent KR-20060072124-A (KR)
Title: Recombinant lubricin molecules and uses thereof
Inventor: FLANNERY CARL RALPH
IPC: A61K38/17
Filed: 2004-08-13
Abstract: Recombinant lubricin molecules and uses thereof. Novel recombinant lubricin molecules and their uses as lubricants, anti-adhesive agents and/or intra-articular supplements for, e.g., synovial joints, meniscus, tendon, peritoneum, pericardium and pleura, are provided.
Patent KR-20060081699-A (KR)
Title: Process for making antimicrobial articles by reacting chitosan with amino-reactive polymer surfaces
Inventor: SABESAN SUBRAMANIAM
IPC: C08L5/08
Filed: 2004-08-18
Abstract: This invention relates to a process for making antimicrobial articles comprising contacting a chitosan solution with a polymer surface that contains amino-reactive functional groups.
Patent KR-20070032617-A (KR)
Title: 표시 장치 및 방법, 기록 매체, 및 프로그램
IPC: H05B37/02
Filed: 2005-06-21
Abstract: 본 발명은, 소위 홀드형의 표시 장치에서, 보다 적은 프레임 레이트로 움직임 불선명 및 저키네스가 지각되기 어려운 화상을 표시시키는 표시 장치 및 방법, 기록 매체 및 프로그램에 관한 것이다.  LCD(12)에서, 프레임 기간의 각각에서, 화면의 각 화소의 표시가 유지된다.  표시 제어부(11)는 프레임 기간의 각각에서, 화면의 휘도를 시간적으로 연속해서 증가시키거나 또는 화면의 휘도를 시간적으로 연속해서 감소시키도록 LCD(12)의 표시를 제어한다.  본 발명은 표시 장치에 적용할 수 있다.   
       
     표시 제어부, LCD, 광 디스크, 자기 디스크, 전류 제어부
Patent KR-20060092219-A (KR)
Title: Aminopyridine-derivatives as inductible no-synthase inhibitors
Inventor: BOER RAINER
IPC: C07D471/04
Filed: 2004-09-30
Abstract: The compounds of formula (I) in which R1, R2, R3 and R4 the meanings as given in the description are novel effective iNOS inhibitors.
Patent KR-20070029631-A (KR)
Title: Recording medium having data structure for managing reproduction of auxiliary presentation data and recording and reproducing methods and apparatuses
Inventor: YOO JEA YONG
IPC: H04N9/804
Filed: 2004-10-06
Abstract: A recording medium having a data structure for managing the reproduction of supplementary presentation data, a recording and reproducing apparatus, and a method therefor are provided to manage the reproduction of the supplementary presentation data. A recording medium includes a navigation area for storing at least one sub-play item. The sub-play item identifies a plurality of clip information file names. Each clip information file designated by the sub-play item indicates associated clips of supplementary presentation data to be reproduced from the recording medium. The supplementary presentation data in the respective clips are associated with at least a part of main presentation data recorded in the recording medium. The sub-play item indicates a single presentation interval of the associated clips.
Patent KR-20060094973-A (KR)
Title: Methods, devices and compositions for depositing and orienting nanostructures
Inventor: DUBROW ROBERT
IPC: C30B7/00
Filed: 2004-09-15
Abstract: Methods and systems for depositing nanornaterials onto a receiving substrate and optionally for depositing those materials in a desired orientation, that comprise providing nanornaterials on a transfer substrate and contacting the nanomaterials with an adherent material disposed upon a surface or portions of a surface of a receiving substrate. Orientation is optionally provided by moving the transfer and receiving substrates relative to each other during the transfer process.
Patent KR-20060086407-A (KR)
Title: High frequency circuit device and transmitting/receiving device
Inventor: MIKAMI SHIGEYUKI
IPC: H01P7/08
Filed: 2005-04-20
Abstract: A spurious propagation blocking circuit for blocking spurious waves propagating at least between two flat plane conductors in parallel is composed of a band rejection filter composed of resonators (8, 9) of a plurality of steps and transmitting lines (7A, 7B) connecting between the resonators at each step. In the resonator at each step, two whorl-like lines extend in parallel from a base part and are connected at the leading edges, the base part of each of the resonators (8, 9) is connected with the two transmitting lines (7A, 7B) at a plurality of areas, respectively, and each of the resonators (8, 9) is short-circuited at short-circuiting parts (8S, 9S), which are the base part.
Patent KR-20060096499-A (KR)
Title: Diaphragm valve
Inventor: MASAMURA AKINORI
IPC: F16K41/10
Filed: 2004-11-02
Abstract: A diaphragm valve (1) where an air-tight space is formed, by a diaphragm valve body (20), in an opening section in the upper surface of a body (10), an urging force of an urging member (33) presses the diaphragm valve body to a valve seat (13), closing the valve, and an actuator (31) causes the diaphragm valve body to be separated from the valve seat, opening the valve. The structure reduces a load necessary to bring a diaphragm valve body into contact with a valve seat and prevents water hammer. The diaphragm valve body (20) has a valve body section (21) coming into contact with the valve seat (13), a diaphragm section (22) expanding outward from the valve body section (21), and a stationary section (23) formed on the peripheral edge of the diaphragm section. A root section (25) of the diaphragm section (22) formed on the valve body section (21) is positioned inside the diameter of the valve seat (13). The stationary section (23) on the diaphragm section (22) peripheral edge curved and expanded is fixed at a position that is higher than the root of the stationary section when the valve is closed.
Patent KR-20060096449-A (KR)
Title: Directional coupler for use in vco unequal power splitting
Inventor: YIP CHI FAI
IPC: H04B1/38
Filed: 2004-10-21
Abstract: A transceiver is provided that includes a TX path mixer that up converts, a RX path mixer that down converts, and a local oscillator that provides a mixing frequency for the TX and RX mixers. The transceiver further provides a directional coupler having an input path coupled to the input of a UHF VCO for dividing power to a TX path and a RX path in the directional coupler. A mixer is provided to mix the input/output frequencies from the RX IF/TX IF. The operating frequency range of the directional coupler is greater than the output frequency of the UHF VCO. The directional coupler splits the UHF VCO unequal power at different ports of the directional coupler to redistribute the power in different ports, thus preventing the TX signal from being reflected back to the RX signal.
Patent KR-20060113716-A (KR)
Title: Method and apparatus for regenerating water
Inventor: TSUYUKI RYOSUKE
IPC: F04B37/08
Filed: 2004-11-25
Abstract: A method for regenerating water which comprises heating the ice formed on the portion in a vessel having an extremely low temperature refrigerator installed therein which portion is cooled by said extremely low temperature refrigerator to a temperature above the melting point thereof to melt it, exposing the resulting water to a reduced pressure by rough evacuation to evaporate water, and immediately after the discharge of the evaporated water, further reducing the pressure to discharge water vapor. The method allows the regeneration of water conforming to the state (solid, liquid or gas) of water, which results in the shortening of the time required for the regeneration.